28122369

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{50129}}^1$

素因数の和:50160

約数の個数: 16

約数和(自身を含む): 43312320

約数和(自身を除く): 15189951

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 50129, 150387, 551419, 852193, 1654257, 2556579, 9374123, 28122369]

約数ペア:

[(1, 28122369), (3, 9374123), (11, 2556579), (17, 1654257), (33, 852193), (51, 551419), (187, 150387), (561, 50129)]